7－取代－8－羟基喹啉从碱性铝溶液中萃取镓的研究  

STUDIES ON THE EXTRACTION OF GALLIUM FROM BASIC SOLUTION CONTAINING ALUMINIUM BY USING7─SUBSTITUED─8─HYDKOXY QUINOLINE

作　　者：余明新[1] 许庆仁[1] 

机构地区：[1]江西农业大学基础部,中科院上海有机所

出　　处：《江西农业大学学报》1994年第2期211-216,共6页Acta Agriculturae Universitatis Jiangxiensis

摘　　要：研究了７－取代－８－羟基喹啉从碱性铝溶液中萃取镓时的萃取效率，认为Ｎ－６０１是一种有工业应用前途的萃取剂。同时，还探索了添加剂加速萃取的效果，结果表明，环烷酸是一种好的添加剂。This paper deals with the extraction efficiency of 7─substituted─8─hydroxy quinolinein extracting gallium from basic solution containing aluminium。 It was found that N-601 was apromising extractant in industry. The extraction rate was speeded up by adding additive. Theexperimental results showed that naphthenic acid was an excellent additive.

关 键 词：镓 萃取剂 添加剂 

分 类 号：O614.371[理学—无机化学]